lutetium
Lu
71
atomic number
71
chemical element of
chemistry
random
quote
symbol
Lu
tags
chemical element
Wikidata
https://www.wikidata.org/wiki/Q1857
Wikimedia
https://commons.wikimedia.org/wiki/Category:Lutetium
Wikipedia
https://en.wikipedia.org/wiki/Lutetium
➡️
hafnium
Hf
72
⬅️
ytterbium
Yb
70